iOS image editor Snapseed, which was purchased by Google in September, is now free.

TechCrunch asks What’s wrong with Quora?. I like Quora, but I find it hard to use, and also hard to socialize. I mean, you can answer a question, but it’s more tricky to discuss a question. Ask Metafilter strikes a much better balance imho.

The Tennessee Valley Authority has released a new map of undeveloped public lands suitable for public recreation. “More than 229,000 acres across TVA’s seven-state service area are available for informal recreation, including hunting, fishing, camping, biking and hiking.”